Giving drought-affected communities a Plan B.

<figure class="table"><table><tbody><tr><td>We provide the infrastructure that supplies safe&nbsp;drinking water and removes wastewater for communities across the nation. We work with Australia’s leading water authorities in some of the most challenging environments – providing innovative design, construction, operation, and maintenance solutions for both large-scale urban and regional projects.</td><td><p>We’ve designed and delivered some of Australia’s most innovative and highly-awarded water infrastructure assets –&nbsp;including seawater desalination plants, the nation’s first thermal sludge hydrolysis facility, and the first acid phase digestion facility.</p><p>We plan, design, and deliver pipelines, irrigation, and reticulation channels. We improve water access by automating delivery systems and refurbishing aging water distribution and irrigation channels. We’ve delivered dam upgrades across Australia to improve the safety and storage capacity of reservoirs.&nbsp;Our capabilities include strengthening existing embankments, major structural upgrades of spillways, and installation of gates on spillway crests.</p><p>We’re also pioneering new technologies that draw on our integrated engineering expertise.</p></td></tr><tr><td>&nbsp;</td><td>&nbsp;</td></tr></tbody></table></figure>

Water & wastewater

Gold Coast Desalination Plant

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Safe, secure, future-focused water storage.

<p>The downstream embankment was also strengthened, and an auxiliary spillway constructed to enable the dam to safely pass rare and extreme floods.</p>

Completed in 2016, the upgrade of the regional Chaffey Dam near Tamworth involved raising the existing dam wall by eight metres and the mouth of the ‘morning glory’ spillway by 6.5 metres, increasing storage capacity from 62,000 to 100,500 megalitres. 

Chaffey Dam Safety Upgrade and Augmentation

Supporting the continued economic growth, Australian industry and prosperity of Sydney now and into the future.

<figure class="table"><table><tbody><tr><td>Right from the very start of rail and transport projects, we’ve got our eye on the future –&nbsp;focused on innovative ways to efficiently deliver leading transport solutions for our customers and communities.</td><td><p>Our Design and Construction capabilities are focused on using the best technology solutions and innovation to safely deliver value-for-money projects that minimise impact to the travelling public, promote economic growth, and connect communities.</p><p>Our expertise spans:</p><ul><li>Concept design, including engineering</li><li>Procurement</li><li>Construction</li><li>Asset management.</li></ul><p>Our whole-of-life thinking means we’re not just designing and delivering for today: we’re thinking of the future.</p></td></tr><tr><td>&nbsp;</td><td>&nbsp;</td></tr></tbody></table></figure>

Design & construction

<figure class="table"><table><tbody><tr><td><p>With boots on the ground, we have the in-house skills, knowledge, and resources, including the specialist machinery and equipment, to deliver key rail services and maintenance disciplines, providing certainty and consistency of delivery across:</p><ul><li>Track work</li><li>Overhead wiring</li><li>Power and electrical</li><li>Signalling and communications</li><li>Signalling design, and testing and commissioning</li><li>Rail safety.</li></ul></td><td><p>Almost every weekend of the year, our people are upgrading or maintaining critical rail infrastructure in Australia and New Zealand’s major cities.</p><p>With our expertise also extending to training, over the years we’ve delivered rail training courses to more than 50,000 rail delivery people across Australia.</p><p>Our focus on understanding our customers’ requirements and delivering the best outcomes has seen some of our working relationships continue for more than 25 years. Making our team integral to keeping people and freight moving.</p></td></tr><tr><td>&nbsp;</td><td>&nbsp;</td></tr></tbody></table></figure>

Chaffey Dam Safety Upgrade and Augmentation

Completed in 2016, the upgrade of the regional Chaffey Dam near Tamworth involved raising the existing dam wall by eight metres and the mouth of the ‘morning glory’ spillway by 6.5 metres, increasing storage capacity from 62,000 to 100,500 megalitres.

Related Projects

Southern Queensland Correctional Precinct Stage 2

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Gold Coast Desalination Plant

Botany Rail Duplication

More Trains, More Services

Redfern Station Upgrade – New Southern Concourse

Gold Coast Light Rail Stage 3

Cathedral Rocks Wind Farm

ACKNOWLEDGEMENT OF COUNTRY